If you are buying jars on Ebay, beware.......... I purchase a QT Mason's Cross Patent Nov. 30th, 1858. Here is the link to the original listing: http://www.ebay.com/itm/221357884054?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649It appears to be a deep green jar, almost emerald in color...